155593896

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{251}}^1\times {\mathrm{1123}}^1$

素因数の和:1406

約数の個数: 64

約数和(自身を含む): 407877120

約数和(自身を除く): 252283224

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 251, 276, 502, 552, 753, 1004, 1123, 1506, 2008, 2246, 3012, 3369, 4492, 5773, 6024, 6738, 8984, 11546, 13476, 17319, 23092, 25829, 26952, 34638, 46184, 51658, 69276, 77487, 103316, 138552, 154974, 206632, 281873, 309948, 563746, 619896, 845619, 1127492, 1691238, 2254984, 3382476, 6483079, 6764952, 12966158, 19449237, 25932316, 38898474, 51864632, 77796948, 155593896]

約数ペア:

[(1, 155593896), (2, 77796948), (3, 51864632), (4, 38898474), (6, 25932316), (8, 19449237), (12, 12966158), (23, 6764952), (24, 6483079), (46, 3382476), (69, 2254984), (92, 1691238), (138, 1127492), (184, 845619), (251, 619896), (276, 563746), (502, 309948), (552, 281873), (753, 206632), (1004, 154974), (1123, 138552), (1506, 103316), (2008, 77487), (2246, 69276), (3012, 51658), (3369, 46184), (4492, 34638), (5773, 26952), (6024, 25829), (6738, 23092), (8984, 17319), (11546, 13476)]